15669538210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{5233}}^1$

素因数の和:5587

約数の個数: 64

約数和(自身を含む): 30171958272

約数和(自身を除く): 14502420062

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 277, 470, 554, 1081, 1385, 2162, 2770, 5233, 5405, 6371, 10466, 10810, 12742, 13019, 26038, 26165, 31855, 52330, 63710, 65095, 120359, 130190, 240718, 245951, 299437, 491902, 598874, 601795, 1203590, 1229755, 1449541, 1497185, 2459510, 2899082, 2994370, 5656873, 7247705, 11313746, 14495410, 28284365, 33339443, 56568730, 66678886, 68128427, 136256854, 166697215, 333394430, 340642135, 681284270, 1566953821, 3133907642, 7834769105, 15669538210]

約数ペア:

[(1, 15669538210), (2, 7834769105), (5, 3133907642), (10, 1566953821), (23, 681284270), (46, 340642135), (47, 333394430), (94, 166697215), (115, 136256854), (230, 68128427), (235, 66678886), (277, 56568730), (470, 33339443), (554, 28284365), (1081, 14495410), (1385, 11313746), (2162, 7247705), (2770, 5656873), (5233, 2994370), (5405, 2899082), (6371, 2459510), (10466, 1497185), (10810, 1449541), (12742, 1229755), (13019, 1203590), (26038, 601795), (26165, 598874), (31855, 491902), (52330, 299437), (63710, 245951), (65095, 240718), (120359, 130190)]